026
FPUS55 KPIH 250632
ZFPPIH

Zone Forecast Product FOR Idaho
National Weather Service Pocatello ID
1231 AM MDT Fri Sep 25 2026

This forecast may not be representative of the exact location you
are interested in. For a site-specific forecast, please visit
weather.gov/Pocatello and click the map on the main page.

IDZ072-252200-
Sawtooth/Stanley Basin-
Including Stanley
1231 AM MDT Fri Sep 25 2026

.TODAY...Mostly sunny. Breezy. Highs 61 to 71.
.TONIGHT...Mostly clear. Colder. Lows 26 to 36.
.SATURDAY...Mostly cloudy. Highs 51 to 61.
.SATURDAY NIGHT...Mostly cloudy. Lows 31 to 41.
.SUNDAY...Mostly cloudy with a slight chance of rain. Highs 54 to
64.
.SUNDAY NIGHT...Mostly cloudy. Lows 30 to 40.
.MONDAY THROUGH TUESDAY...Mostly clear. Highs 55 to 65. Lows
28 to 38.
.TUESDAY NIGHT...Partly cloudy. Lows 29 to 39.
.WEDNESDAY...Sunny. Highs 55 to 65.
.WEDNESDAY NIGHT...Partly cloudy. Lows 29 to 39.
.THURSDAY...Sunny. Highs 56 to 66.

$$

IDZ073-252200-
Sun Valley Region-
Including Ketchum, Sun Valley, and Galena
1231 AM MDT Fri Sep 25 2026

.TODAY...Mostly sunny. Highs 65 to 74.
.TONIGHT...Mostly clear. Colder. Lows 31 to 41.
.SATURDAY...Mostly cloudy. Highs 56 to 65.
.SATURDAY NIGHT...Mostly cloudy. Lows 35 to 45.
.SUNDAY...Mostly cloudy with a slight chance of rain and snow.
Highs 59 to 67.
.SUNDAY NIGHT...Mostly cloudy. Lows 34 to 44.
.MONDAY...Mostly sunny. Highs 58 to 66.
.MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 31 to 41.
Highs 58 to 68.
.WEDNESDAY NIGHT...Partly cloudy. Lows 32 to 41.
.THURSDAY...Sunny. Highs 59 to 68.

$$

IDZ052-053-252200-
Arco/Mud Lake Desert-Upper Snake River Plain-
Including Mud Lake, INL, Craters of the Moon NM,
Idaho Falls, Rexburg, and St. Anthony
1231 AM MDT Fri Sep 25 2026

.TODAY...Sunny. Highs 72 to 79. East winds up to 10 mph...
shifting to southwest with gusts to around 25 mph in the
afternoon.
.TONIGHT...Partly cloudy. Breezy. Lows 40 to 50. Southwest winds
10 to 15 mph...increasing to 15 to 25 mph after midnight.
.SATURDAY...Partly sunny. Highs 63 to 70. Southwest winds 10 to
20 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows 40 to 48. South winds up to
10 mph.
.SUNDAY...Mostly cloudy. Highs 67 to 74. North winds up to
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows
42 to 50.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 62 to 69. Lows
37 to 44.
.TUESDAY THROUGH THURSDAY...Mostly clear. Highs 61 to 70. Lows
36 to 44.

$$

IDZ051-252200-
Shoshone/Lava Beds-
Including Shoshone, Richfield, and Carey
1231 AM MDT Fri Sep 25 2026

.TODAY...Sunny. Highs 77 to 84. East winds 10 to 15 mph...
shifting to west 10 to 20 mph in the afternoon.
.TONIGHT...Partly cloudy. Breezy, colder. Lows 38 to 45. West
winds 15 to 25 mph.
.SATURDAY...Mostly cloudy. Highs 65 to 72. Southwest winds 10 to
15 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows 41 to 48. Light and
variable winds.
.SUNDAY...Mostly cloudy. Highs 70 to 77. Northeast winds up to
10 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows 42 to 49.
.MONDAY...Mostly sunny. Highs 66 to 73.
.MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 37 to 44.
Highs 65 to 74.

$$

IDZ056-057-252200-
Southern Hills/Albion Mountains-Raft River Region-
Including Albion, Almo, Malta, Rockland,
and Holbrook
1231 AM MDT Fri Sep 25 2026

.TODAY...Sunny. Highs 76 to 83. Southwest winds 10 to 15 mph.
Gusts up to 25 mph in the afternoon.
.TONIGHT...Partly cloudy. Colder. Lows 40 to 50. West winds 10 to
20 mph.
.SATURDAY...Partly sunny. Highs 66 to 76. North winds up to
10 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows 39 to 49. North winds up to
10 mph.
.SUNDAY...Partly sunny. Highs 69 to 79. South winds up to 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows
41 to 51.
.MONDAY...Mostly sunny with a slight chance of rain. Highs 62 to
70.
.MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 36 to 46.
Highs 63 to 73.

$$

IDZ058-059-252200-
Marsh and Arbon Highlands-Franklin/Eastern Oneida Region-
Including Inkom, McCammon, Downey,
Lava Hot Springs, Malad, Preston, and Thatcher
1231 AM MDT Fri Sep 25 2026

.TODAY...Sunny. Highs 71 to 81.
.TONIGHT...Partly cloudy. Lows 42 to 52.
.SATURDAY...Mostly sunny. Highs 64 to 74.
.SATURDAY NIGHT...Mostly cloudy. Lows 42 to 52.
.SUNDAY...Mostly sunny. Highs 69 to 79.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers and a
slight chance of thunderstorms. Lows 43 to 53.
.MONDAY...Partly sunny with a slight chance of rain. Highs 60 to
70.
.MONDAY NIGHT...Partly cloudy. Lows 36 to 46.
.TUESDAY THROUGH THURSDAY...Mostly clear. Highs 61 to 71. Lows
36 to 46.

$$

IDZ054-252200-
Lower Snake River Plain-
Including Pocatello, Blackfoot, American Falls,
Shelley, and Fort Hall
1231 AM MDT Fri Sep 25 2026

.TODAY...Sunny. Highs 75 to 82. Northeast winds up to 10 mph...
shifting to southwest in the afternoon.
.TONIGHT...Partly cloudy. Lows 41 to 49. Southwest winds 10 to
20 mph.
.SATURDAY...Partly sunny. Highs 64 to 71. Southwest winds 10 to
15 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows 39 to 48. Light and
variable winds.
.SUNDAY...Partly sunny. Highs 70 to 77. Northwest winds up to
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows
42 to 50.
.MONDAY...Mostly sunny. Highs 64 to 71.
.MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 36 to 45.
Highs 63 to 73.

$$

IDZ075-252200-
Wood River Foothills-
Including Hailey, Bellevue, and Picabo
1231 AM MDT Fri Sep 25 2026

.TODAY...Sunny. Highs 68 to 78. East winds around 10 mph...
shifting to southwest 10 to 20 mph in the afternoon.
.TONIGHT...Partly cloudy. Colder. Lows 37 to 46. West winds 10 to
20 mph...decreasing to up to 10 mph after midnight.
.SATURDAY...Mostly cloudy. Highs 58 to 68. West winds up to
10 mph...shifting to southwest in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Lows 39 to 49. Northwest winds
up to 10 mph.
.SUNDAY...Mostly cloudy. Highs 61 to 71. East winds up to 10 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows 40 to 49.
.MONDAY...Mostly sunny. Highs 59 to 69.
.MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 35 to 45.
Highs 60 to 70.

$$

IDZ069-252200-
Lost River Range-
Including Borah Peak
1231 AM MDT Fri Sep 25 2026

.TODAY...Sunny, breezy. Highs 66 to 76.
.TONIGHT...Mostly clear. Colder. Lows 37 to 45.
.SATURDAY...Mostly cloudy. Highs 57 to 67.
.SATURDAY NIGHT...Mostly cloudy. Lows 41 to 48.
.SUNDAY...Mostly cloudy with a slight chance of rain and snow.
Highs 58 to 68.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows
41 to 48.
.MONDAY...Mostly sunny with a slight chance of rain. Highs 56 to
66.
.MONDAY NIGHT...Partly cloudy. Lows 38 to 45.
.TUESDAY...Sunny. Highs 57 to 66.
.TUESDAY NIGHT...Partly cloudy. Lows 37 to 44.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 57 to 67. Lows
37 to 44.

$$

IDZ063-064-252200-
Caribou Range-Big Hole Mountains-
Including Wayan, Swan Valley, and Victor
1231 AM MDT Fri Sep 25 2026

.TODAY...Sunny. Highs 70 to 77.
.TONIGHT...Partly cloudy. Lows 40 to 48.
.SATURDAY...Mostly sunny. Highs 61 to 70.
.SATURDAY NIGHT...Mostly cloudy. Lows 40 to 48.
.SUNDAY...Partly sunny. Highs 67 to 74.
.SUNDAY NIGHT...Rain showers likely and a slight chance of
thunderstorms. Lows 41 to 48.
.MONDAY...Partly sunny with a chance of rain showers and a slight
chance of thunderstorms. Highs 59 to 66.
.MONDAY NIGHT...Partly cloudy. Lows 34 to 42.
.TUESDAY THROUGH THURSDAY...Mostly clear. Highs 59 to 69. Lows
33 to 42.

$$

IDZ068-070-252200-
Lost River Valley-Challis/Pahsimeroi Valleys-
Including Howe, Arco, Mackay, Chilly, and Challis
1231 AM MDT Fri Sep 25 2026

.TODAY...Sunny, breezy. Highs 68 to 78. South winds around
10 mph...increasing to southwest 15 to 25 mph in the afternoon.
.TONIGHT...Partly cloudy. Colder. Lows 36 to 45. West winds 10 to
20 mph...decreasing to up to 10 mph after midnight.
.SATURDAY...Mostly cloudy. Highs 59 to 69. Southwest winds up to
10 mph...increasing to 10 to 15 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. Lows 39 to 47. Southwest winds
up to 10 mph.
.SUNDAY...Mostly cloudy with a slight chance of rain. Highs 60 to
70. Light and variable winds.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows
39 to 47.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 58 to 68. Lows
36 to 43.
.TUESDAY...Sunny. Highs 59 to 69.
.TUESDAY NIGHT...Partly cloudy. Lows 36 to 43.
.WEDNESDAY...Sunny. Highs 60 to 70.
.WEDNESDAY NIGHT...Partly cloudy. Lows 35 to 43.
.THURSDAY...Sunny. Highs 60 to 70.

$$

IDZ066-067-252200-
Centennial Mountains - Island Park-Beaverhead - Lemhi Highlands-
Including Island Park, Kilgore, Dubois, Spencer,
Edie School, and Small
1231 AM MDT Fri Sep 25 2026

.TODAY...Sunny. Highs 67 to 75.
.TONIGHT...Partly cloudy. Colder. Lows 35 to 45.
.SATURDAY...Partly sunny. Highs 58 to 65.
.SATURDAY NIGHT...Mostly cloudy. Lows 36 to 46.
.SUNDAY...Mostly cloudy. Highs 61 to 70.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows
37 to 47.
.MONDAY...Partly sunny with a chance of rain showers and a slight
chance of thunderstorms. Highs 58 to 65.
.MONDAY NIGHT...Partly cloudy. Lows 32 to 42.
.TUESDAY...Sunny. Highs 57 to 64.
.TUESDAY NIGHT...Partly cloudy. Lows 32 to 42.
.WEDNESDAY...Sunny. Highs 58 to 65.
.WEDNESDAY NIGHT...Partly cloudy. Lows 32 to 42.
.THURSDAY...Sunny. Highs 59 to 66.

$$

IDZ065-252200-
Teton Valley-
Including Ashton, Tetonia, and Driggs
1231 AM MDT Fri Sep 25 2026

.TODAY...Sunny. Highs around 74.
.TONIGHT...Partly cloudy. Lows 41 to 48.
.SATURDAY...Mostly sunny. Highs around 65.
.SATURDAY NIGHT...Mostly cloudy. Lows 39 to 46.
.SUNDAY...Partly sunny. Highs around 70.
.SUNDAY NIGHT...Rain likely and a slight chance of thunderstorms.
Lows 40 to 47.
.MONDAY...Partly sunny with a chance of rain showers and a slight
chance of thunderstorms. Highs 59 to 66.
.MONDAY NIGHT...Partly cloudy. Lows 33 to 41.
.TUESDAY...Sunny. Highs 59 to 66.
.TUESDAY NIGHT...Partly cloudy. Lows 33 to 40.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 60 to 67. Lows
33 to 40.

$$

IDZ062-252200-
Blackfoot Mountains-
Including Grace, Soda Springs, Henry, and Bone
1231 AM MDT Fri Sep 25 2026

.TODAY...Sunny. Highs 69 to 76.
.TONIGHT...Partly cloudy. Lows 40 to 50.
.SATURDAY...Mostly sunny. Highs 62 to 72.
.SATURDAY NIGHT...Mostly cloudy. Lows 40 to 50.
.SUNDAY...Partly sunny. Highs 66 to 75.
.SUNDAY NIGHT AND MONDAY...Mostly cloudy. A chance of rain
showers and a slight chance of thunderstorms. Lows 41 to 51.
Highs 59 to 66.
.MONDAY NIGHT...Partly cloudy. Lows 35 to 45.
.TUESDAY THROUGH THURSDAY...Mostly clear. Highs 59 to 69. Lows
35 to 45.

$$

IDZ060-252200-
Bear River Range-
Including Emigration Summit
1231 AM MDT Fri Sep 25 2026

.TODAY...Sunny. Highs 69 to 76.
.TONIGHT...Mostly clear. Lows 48 to 56.
.SATURDAY...Sunny. Highs 67 to 74.
.SATURDAY NIGHT...Mostly cloudy. Lows 50 to 58.
.SUNDAY...Partly sunny. Highs 68 to 75.
.SUNDAY NIGHT...Rain showers likely and a slight chance of
thunderstorms. Lows 49 to 56.
.MONDAY...Partly sunny with a chance of rain showers and a slight
chance of thunderstorms. Highs 60 to 67.
.MONDAY NIGHT...Partly cloudy. Lows 42 to 50.
.TUESDAY THROUGH WEDNESDAY NIGHT...Mostly clear. Highs 59 to 67.
Lows 42 to 50.
.THURSDAY...Sunny. Highs 62 to 69.

$$

IDZ061-252200-
Bear Lake Valley-
Including St. Charles, Montpelier, and Georgetown
1231 AM MDT Fri Sep 25 2026

.TODAY...Sunny. Highs 70 to 77.
.TONIGHT...Mostly clear. Lows 39 to 49.
.SATURDAY...Sunny. Highs 68 to 75.
.SATURDAY NIGHT...Mostly cloudy. Lows 41 to 51.
.SUNDAY...Partly sunny. Highs 69 to 76.
.SUNDAY NIGHT...Rain showers likely and a chance of
thunderstorms. Lows 39 to 49.
.MONDAY...Partly sunny with a chance of rain showers and a slight
chance of thunderstorms. Highs around 64.
.MONDAY NIGHT...Partly cloudy. Lows 34 to 44.
.TUESDAY THROUGH THURSDAY...Mostly clear. Highs 62 to 69. Lows
32 to 42.

$$

IDZ071-074-252200-
Frank Church Wilderness-Big Lost Highlands/Copper Basin-
Including Clayton and Copper Basin
1231 AM MDT Fri Sep 25 2026

.TODAY...Mostly sunny. Breezy. Highs 64 to 74.
.TONIGHT...Mostly clear. Colder. Lows 31 to 41.
.SATURDAY...Mostly cloudy. Highs 54 to 64.
.SATURDAY NIGHT...Mostly cloudy. Lows 34 to 44.
.SUNDAY...Mostly cloudy with a slight chance of rain. Highs 56 to
66.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain. Lows
34 to 44.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 55 to 65. Lows
31 to 41.
.TUESDAY...Sunny. Highs 57 to 67.
.TUESDAY NIGHT...Partly cloudy. Lows 32 to 42.
.WEDNESDAY...Sunny. Highs 58 to 68.
.WEDNESDAY NIGHT...Partly cloudy. Lows 32 to 42.
.THURSDAY...Sunny. Highs 58 to 68.

$$

IDZ055-252200-
Eastern Magic Valley-
Including Burley, Rupert, Heyburn, and Oakley
1231 AM MDT Fri Sep 25 2026

.TODAY...Sunny. Highs 78 to 85. East winds 10 to 15 mph...
shifting to west in the afternoon.
.TONIGHT...Partly cloudy. Breezy, colder. Lows 41 to 48. West
winds 15 to 25 mph.
.SATURDAY...Partly sunny. Highs 65 to 72. West winds 10 to
15 mph.
.SATURDAY NIGHT...Mostly cloudy. Lows 41 to 49. Light and
variable winds.
.SUNDAY...Partly sunny. Highs 71 to 78. North winds up to 10 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows 44 to 51.
.MONDAY...Mostly sunny. Highs 64 to 71.
.MONDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 38 to 47.
Highs 65 to 75.

$$



weather information on-line 24-hours a day
www.weather.gov/pocatello